From dblanchard at gmail.com Wed Apr 4 15:08:47 2007
From: dblanchard at gmail.com (Duane Blanchard)
Date: Wed, 4 Apr 2007 15:08:47 -0700
Subject: SPUG: perl one-liner help
Message-ID:
Hi,
This should be the simplest thing, but I'm not able to get it.
I have a list of names in a file separated by a semicolon and a space:
Starr, Ringo; McCartney, Paul; Lennon, John; Harrison, George;
and I want to substitute each /; / with a /\n/.
I'm running WinXP.
perl -e "s/; /\n/" desktop/list.txt
Thanks for any tips.
Thx,
D
--
Duane Blanchard
206.280.1263
There are 10 kinds of people in the world;
those who know binary and those who don't.
From cwilkes-spug at ladro.com Wed Apr 4 15:15:20 2007
From: cwilkes-spug at ladro.com (Chris Wilkes)
Date: Wed, 4 Apr 2007 15:15:20 -0700
Subject: SPUG: perl one-liner help
In-Reply-To:
References:
Message-ID: <20070404221520.GD5517@www2.ladro.com>
On Wed, Apr 04, 2007 at 03:08:47PM -0700, Duane Blanchard wrote:
>
> I have a list of names in a file separated by a semicolon and a space:
>
> Starr, Ringo; McCartney, Paul; Lennon, John; Harrison, George;
>
> and I want to substitute each /; / with a /\n/.
>
> I'm running WinXP.
>
> perl -e "s/; /\n/" desktop/list.txt
You're close:
perldoc perlrun
shows that you're looking for the -p switch:
perl -pe "s/; /\n/g" desktop/list.txt
throw in a "/g" in your regexp to say that you want to repeat the
match on the same line.
Chris
From jerry.gay at gmail.com Wed Apr 4 15:19:57 2007
From: jerry.gay at gmail.com (jerry gay)
Date: Wed, 4 Apr 2007 15:19:57 -0700
Subject: SPUG: perl one-liner help
In-Reply-To: <20070404221520.GD5517@www2.ladro.com>
References:
<20070404221520.GD5517@www2.ladro.com>
Message-ID: <1d9a3f400704041519o4031f5cfifffad8f5c15fd9a0@mail.gmail.com>
On 4/4/07, Chris Wilkes wrote:
> On Wed, Apr 04, 2007 at 03:08:47PM -0700, Duane Blanchard wrote:
> >
> > I have a list of names in a file separated by a semicolon and a space:
> >
> > Starr, Ringo; McCartney, Paul; Lennon, John; Harrison, George;
> >
> > and I want to substitute each /; / with a /\n/.
> >
> > I'm running WinXP.
> >
> > perl -e "s/; /\n/" desktop/list.txt
>
> You're close:
> perldoc perlrun
> shows that you're looking for the -p switch:
>
> perl -pe "s/; /\n/g" desktop/list.txt
>
> throw in a "/g" in your regexp to say that you want to repeat the
> match on the same line.
>
ain't perl fun?
perl -F/;\s*/ -ane "print $_,$/ for @F" desktop/list.txt
From MichaelRWolf at att.net Wed Apr 4 18:51:10 2007
From: MichaelRWolf at att.net (Michael R. Wolf)
Date: Wed, 4 Apr 2007 18:51:10 -0700
Subject: SPUG: perl one-liner help
In-Reply-To: <1d9a3f400704041519o4031f5cfifffad8f5c15fd9a0@mail.gmail.com>
References: <20070404221520.GD5517@www2.ladro.com>
<1d9a3f400704041519o4031f5cfifffad8f5c15fd9a0@mail.gmail.com>
Message-ID: <005c01c77724$e52f0360$0500a8c0@mlaptop>
Forgive my eyes...
...and but for a 'y' (why, because we love you?), it's profanity (M-o-u-s-e)
...but for an 'o' (Vanna, may I buy a vowel?), that looks profane....
What kind of Mickey Mouse programming is this, any way?
> perl -F/;\s*/ -ane "print $_,$/ for @F" desktop/list.txt
^ ^ ^ ^^^
p r . f ane
p r . f an i t
It does have a certain slant ('/') to it!!!
Giggles,
Michael
P.S. Having just finished teaching a Perl class 2 hours ago, perhaps I'm
seeing this code through beginners' eyes, and wanting to protect them from
the TMTOWTDI-ity of it all. Who knew I'd agree with Tim (There's one good
way to do it) by disagreeing with one of the awk-ish ways to use Perl? Go
figure.
P.P.S. In case it's not clear, I like TMTOWTDI, and the alternatives
proffered.
--
Michael R. Wolf
All mammals learn by playing!
MichaelRWolf at att.net
> -----Original Message-----
> From: spug-list-bounces+michaelrwolf=att.net at pm.org [mailto:spug-list-
> bounces+michaelrwolf=att.net at pm.org] On Behalf Of jerry gay
> Sent: Wednesday, April 04, 2007 3:20 PM
> To: Chris Wilkes
> Cc: spug-list at pm.org
> Subject: Re: SPUG: perl one-liner help
>
> On 4/4/07, Chris Wilkes wrote:
> > On Wed, Apr 04, 2007 at 03:08:47PM -0700, Duane Blanchard wrote:
> > >
> > > I have a list of names in a file separated by a semicolon and a space:
> > >
> > > Starr, Ringo; McCartney, Paul; Lennon, John; Harrison, George;
> > >
> > > and I want to substitute each /; / with a /\n/.
> > >
> > > I'm running WinXP.
> > >
> > > perl -e "s/; /\n/" desktop/list.txt
> >
> > You're close:
> > perldoc perlrun
> > shows that you're looking for the -p switch:
> >
> > perl -pe "s/; /\n/g" desktop/list.txt
> >
> > throw in a "/g" in your regexp to say that you want to repeat the
> > match on the same line.
> >
> ain't perl fun?v
> perl -F/;\s*/ -ane "print $_,$/ for @F" desktop/list.txt
> _____________________________________________________________
> Seattle Perl Users Group Mailing List
> POST TO: spug-list at pm.org
> SUBSCRIPTION: http://mail.pm.org/mailman/listinfo/spug-list
> MEETINGS: 3rd Tuesdays
> WEB PAGE: http://seattleperl.org/
From krahnj at telus.net Wed Apr 4 21:54:45 2007
From: krahnj at telus.net (John W. Krahn)
Date: Wed, 04 Apr 2007 21:54:45 -0700
Subject: SPUG: perl one-liner help
In-Reply-To:
References:
Message-ID: <46148115.7070502@telus.net>
Duane Blanchard wrote:
> Hi,
Hello,
> This should be the simplest thing, but I'm not able to get it.
>
> I have a list of names in a file separated by a semicolon and a space:
>
> Starr, Ringo; McCartney, Paul; Lennon, John; Harrison, George;
>
> and I want to substitute each /; / with a /\n/.
>
> I'm running WinXP.
>
> perl -e "s/; /\n/" desktop/list.txt
>
> Thanks for any tips.
perl -F";\s+" -lane"print for @F" desktop/list.txt
John
--
Perl isn't a toolbox, but a small machine shop where you can special-order
certain sorts of tools at low cost and in short order. -- Larry Wall
From jobs-noreply at seattleperl.org Fri Apr 6 08:13:44 2007
From: jobs-noreply at seattleperl.org (SPUG Jobs)
Date: Fri, 6 Apr 2007 08:13:44 -0700 (PDT)
Subject: SPUG: JOB: Perl programmer, actuarial dept, Mercer Island
Message-ID:
We have a full-time job opening for a PC programmer that might interest
SPUG members. The job is in the Systems Area of the actuarial department
of Farmers New World Life Insurance Company, on Mercer Island, WA. Here
are the requirements:
Expertise with Perl, C#, and the MS .NET environment.
SAS experience desirable but not required.
SQL experience, preferably with MS SQL Server.
Strong analysis, design, and programming skills.
Ability to create documentation that meets predefined standards.
Willingness to participate in design and code reviews.
Good oral and written communication skills.
Bachelor's degree in math, computer science, or engineering.
This is a permanent position, with a salary in the range $59,400 -
$101,500, depending on qualifications and experience. We do not offer
stock options, but we have a defined-benefit pension plan, as well as a
deferred profit sharing plan that has contributed 15% of salary annually
over the past 15 years, plus cash profit sharing of up to 5% of salary
annually. We are currently looking for applicants directly rather than
through a recruiter. Telecommuting might be possible, at least for some
days.
The Systems Area is a sub-department within the actuarial department, not
connected to the Farmers IT department. It is currently a small group,
consisting of a PC-programmer/manager, two mainframe/PC programmers, a
temporary contract programmer, an actuarial student, and an actuarial
clerk. We would like to add a PC programmer to provide backup for the Perl
programs we have created and to write new programs in both Perl and C#. We
also use SAS for some systems. Because most of the programs we create
involve mathematical formulas, the applicant should have a solid math
background.
Interested and qualified applicants should send their resume to
Steve_Sommer at FarmersInsurance.com.
From offby1 at blarg.net Fri Apr 6 13:18:47 2007
From: offby1 at blarg.net (Eric Hanchrow)
Date: Fri, 06 Apr 2007 13:18:47 -0700
Subject: SPUG: JOB: Perl programmer, actuarial dept, Mercer Island
In-Reply-To:
(SPUG Jobs's message of "Fri\,
6 Apr 2007 08\:13\:44 -0700 \(PDT\)")
References:
Message-ID: <87abxlb6jc.fsf@offby1.atm01.sea.blarg.net>
>>>>> "SPUG" == SPUG Jobs writes:
SPUG> We have a full-time job opening
...
SPUG> Interested and qualified applicants should send their resume
SPUG> to Steve_Sommer at FarmersInsurance.com.
I sent mail to that address but it bounced. Can someone give me the
proper address?
--
The reason Florence is famous is that in 1450, it was New York.
-- Paul Graham
From andrew at sweger.net Fri Apr 6 14:04:26 2007
From: andrew at sweger.net (Andrew Sweger)
Date: Fri, 6 Apr 2007 14:04:26 -0700 (PDT)
Subject: SPUG: JOB: Perl programmer, actuarial dept, Mercer Island
In-Reply-To: <87abxlb6jc.fsf@offby1.atm01.sea.blarg.net>
Message-ID:
On Fri, 6 Apr 2007, Eric Hanchrow wrote:
> >>>>> "SPUG" == SPUG Jobs writes:
>
> SPUG> We have a full-time job opening
> ...
> SPUG> Interested and qualified applicants should send their resume
> SPUG> to Steve_Sommer at FarmersInsurance.com.
>
> I sent mail to that address but it bounced. Can someone give me the
> proper address?
Steve.Sommer at FarmersInsurance.com
--
Andrew B. Sweger -- The great thing about multitasking is that several
things can go wrong at once.
From tim at consultix-inc.com Sun Apr 8 10:50:45 2007
From: tim at consultix-inc.com (Tim Maher)
Date: Sun, 8 Apr 2007 10:50:45 -0700
Subject: SPUG: localtime() returning hour in wrong range?
Message-ID: <20070408175045.GA7990@jumpy.consultix-inc.com>
SPUGsters,
The Camel coyly avoids specifying the ranges for most of localtime's
various return values, but gives the hint that they follow (time.h's)
"struct tm", which has the hour coded as 0-23.
So why does the following program display a localtime-derived hour
value that /matches/ the one returned by the Linux date command,
rather than a value that's less by one? E.g., if date says it's 11
AM, shouldn't $hour be 10, not 11? Am I overlooking something?
#! /usr/bin/perl -wl
# Tim Maher, tim at TeachMePerl.com
system 'date'; # show for comparison
(undef, $minutes, $hour)=localtime;
print "\$hour/\$minutes returned by localtime(): $hour/$minutes";
*-------------------------------------------------------------------*
| Tim Maher, PhD (206) 781-UNIX http://www.consultix-inc.com |
| tim at ( Consultix-Inc, TeachMePerl, or TeachMeUnix ) dot Com |
| CLASSES: 4/23: Perl+CGI; 5/7: Basic UNIX/Linux; 5/11: Perl Hashes |
*-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-*
| >> My "Minimal Perl" is an Amazon Best Seller; 5 star rating! << |
| # Download chapters, read reviews, and order at MinimalPerl.com # |
*-------------------------------------------------------------------*
From tim at consultix-inc.com Sun Apr 8 11:12:45 2007
From: tim at consultix-inc.com (Tim Maher)
Date: Sun, 8 Apr 2007 11:12:45 -0700
Subject: SPUG: perl one-liner help
In-Reply-To:
References:
Message-ID: <20070408181245.GA8387@jumpy.consultix-inc.com>
On Wed, Apr 04, 2007 at 03:08:47PM -0700, Duane Blanchard wrote:
> Hi,
>
> This should be the simplest thing, but I'm not able to get it.
> I have a list of names in a file separated by a semicolon and a space:
> Starr, Ringo; McCartney, Paul; Lennon, John; Harrison, George;
> and I want to substitute each /; / with a /\n/.
> I'm running WinXP.
>
> perl -e "s/; /\n/" desktop/list.txt
> Thanks for any tips.
> Thx,
> D
> Duane Blanchard
FYI, I'm giving a talk entitled "Harnessing the Power of Perl's One-Liners"
at LinuxFest Northwest, up in Bellingham from 4/27-28. See lfnw.org
for details.
*-------------------------------------------------------------------*
| Tim Maher, PhD (206) 781-UNIX http://www.consultix-inc.com |
| tim at ( Consultix-Inc, TeachMePerl, or TeachMeUnix ) dot Com |
| CLASSES: 4/23: Perl+CGI; 5/7: Basic UNIX/Linux; 5/11: Perl Hashes |
*-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-*
| >> My "Minimal Perl" is an Amazon Best Seller; 5 star rating! << |
| # Download chapters, read reviews, and order at MinimalPerl.com # |
*-------------------------------------------------------------------*
From scratchcomputing at gmail.com Sun Apr 8 11:28:33 2007
From: scratchcomputing at gmail.com (Eric Wilhelm)
Date: Sun, 8 Apr 2007 11:28:33 -0700
Subject: SPUG: localtime() returning hour in wrong range?
In-Reply-To: <20070408175045.GA7990@jumpy.consultix-inc.com>
References: <20070408175045.GA7990@jumpy.consultix-inc.com>
Message-ID: <200704081128.33760.ewilhelm@cpan.org>
# from Tim Maher
# on Sunday 08 April 2007 10:50 am:
>... hour coded as 0-23.
>
>... E.g., if date says it's 11
>AM, shouldn't $hour be 10, not 11? Am I overlooking something?
Add coffee, check back at 24:01.
--Eric
--
But as soon as you hear the Doppler shift dropping in pitch, you know
that they're probably going to miss your house, because if they were on
a collision course with your house, the pitch would stay the same until
impact. As I said, that's one's subtle.
--Larry Wall
---------------------------------------------------
http://scratchcomputing.com
---------------------------------------------------
From tim at consultix-inc.com Sun Apr 8 12:52:43 2007
From: tim at consultix-inc.com (Tim Maher)
Date: Sun, 8 Apr 2007 12:52:43 -0700
Subject: SPUG: localtime() returning hour in wrong range?
In-Reply-To: <20070408175045.GA7990@jumpy.consultix-inc.com>
References: <20070408175045.GA7990@jumpy.consultix-inc.com>
Message-ID: <20070408195243.GA8860@jumpy.consultix-inc.com>
On Sun, Apr 08, 2007 at 10:50:45AM -0700, Tim Maher wrote:
> SPUGsters,
>
> The Camel coyly avoids specifying the ranges for most of localtime's
> various return values, but gives the hint that they follow (time.h's)
> "struct tm", which has the hour coded as 0-23.
>
> So why does the following program display a localtime-derived hour
> value that /matches/ the one returned by the Linux date command,
> rather than a value that's less by one? E.g., if date says it's 11
> AM, shouldn't $hour be 10, not 11? Am I overlooking something?
>
> #! /usr/bin/perl -wl
> # Tim Maher, tim at TeachMePerl.com
>
> system 'date'; # show for comparison
> (undef, $minutes, $hour)=localtime;
> print "\$hour/\$minutes returned by localtime(): $hour/$minutes";
Reading the Camel more closely, it says "You can remember which ones
[localtime return values] are zero-based because those are the ones
you're always using as subscripts ...". Since one would very rarely
use an hour as a subscript (as one would a day number to retrieve the
corresponding day name from a list, e.g.), that explains why hours are
counted from 1.
Unfortunately, that reality conflicts with the suggestion of a 0-based
numeric range provided by the Camel's statement that "All list elements
are numeric and come straight out of a struct tm", as well as the explicit
statements in various books (e.g., Jon Orwant's "Perl 5 Interactive Course")
which reinforce the erroneous belief that localtime hours are 0..23.
As the great logician Chico Marx once (sorta) said,
"Who you gonna believe--what it says in this book,
or your own program?"
-Tim
*-------------------------------------------------------------------*
| Tim Maher, PhD (206) 781-UNIX http://www.consultix-inc.com |
| tim at ( Consultix-Inc, TeachMePerl, or TeachMeUnix ) dot Com |
| CLASSES: 4/23: Perl+CGI; 5/7: Basic UNIX/Linux; 5/11: Perl Hashes |
*-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-*
| >> My "Minimal Perl" is an Amazon Best Seller; 5 star rating! << |
| # Download chapters, read reviews, and order at MinimalPerl.com # |
*-------------------------------------------------------------------*
From jsl at blarg.net Sun Apr 8 13:23:42 2007
From: jsl at blarg.net (Jim Ludwig)
Date: Sun, 08 Apr 2007 13:23:42 -0700
Subject: SPUG: localtime() returning hour in wrong range?
In-Reply-To: <20070408175045.GA7990@jumpy.consultix-inc.com> (message from Tim
Maher on Sun, 8 Apr 2007 10:50:45 -0700)
Message-ID:
Tim Maher wrote:
>> So why does the following program display a
>> localtime-derived hour value that /matches/ the
>> one returned by the Linux date command, rather
>> than a value that's less by one? E.g., if date
>> says it's 11 AM, shouldn't $hour be 10, not 11?
>> Am I overlooking something?
I think it is possible you're overlooking
something. Perhaps what you're overlooking was
*hinted* by Eric Wilhelm, who said:
>> Add coffee, check back at 24:01.
The 24-hour clock, or military time, begins at
0:00, which a sergeant might say as "zero hundred
hours". There is no such time as 24:01, but
rather 00:01.
Whereas the sergeant would say "zero hundred
hours", the civilian would say "twelve o'clock".
By the time 1 o'clock rolls around, both the
civilian and the sergeant are in sync.
I just ran your program on my command-line, and
its output looks correct:
--------------------------------------------------
Sun 13:20:58 {prague:[~]} which perl
/usr/bin/perl
Sun 13:20:59 {prague:[~]}
Sun 13:21:01 {prague:[~]} echo ; perl -wle 'system "date";(undef, $minutes, $hour)=localtime;print "\$hour/\$minutes returned by localtime(): $hour/$minutes";' ; echo
Sun Apr 8 13:21:10 PDT 2007
$hour/$minutes returned by localtime(): 13/21
Sun 13:21:10 {prague:[~]}
--------------------------------------------------
I hope *I*'m not missing something in your
question and that this all makes sense.
Cheers,
jim
From tallpeak at hotmail.com Sun Apr 8 13:44:43 2007
From: tallpeak at hotmail.com (Aaron W. West)
Date: Sun, 8 Apr 2007 13:44:43 -0700
Subject: SPUG: localtime() returning hour in wrong range?
In-Reply-To: <20070408195243.GA8860@jumpy.consultix-inc.com>
References: <20070408175045.GA7990@jumpy.consultix-inc.com>
<20070408195243.GA8860@jumpy.consultix-inc.com>
Message-ID:
Umm, Erroneous belief that localtime hours are 0..23? Huh?
$ perl -e 'for
(0..23){$time=($_+8)*3600;(undef,$minutes,$hour)=localtime($time);print
"$hour:";}'
0:1:2:3:4:5:6:7:8:9:10:11:12:13:14:15:16:17:18:19:20:21:22:23:
-----Original Message-----
From: spug-list-bounces+tallpeak=hotmail.com at pm.org
[mailto:spug-list-bounces+tallpeak=hotmail.com at pm.org] On Behalf Of Tim
Maher
Sent: Sunday, April 08, 2007 12:53 PM
To: spug-list at pm.org
Subject: Re: SPUG: localtime() returning hour in wrong range?
On Sun, Apr 08, 2007 at 10:50:45AM -0700, Tim Maher wrote:
> SPUGsters,
>
> The Camel coyly avoids specifying the ranges for most of localtime's
> various return values, but gives the hint that they follow (time.h's)
> "struct tm", which has the hour coded as 0-23.
>
> So why does the following program display a localtime-derived hour
> value that /matches/ the one returned by the Linux date command,
> rather than a value that's less by one? E.g., if date says it's 11
> AM, shouldn't $hour be 10, not 11? Am I overlooking something?
>
> #! /usr/bin/perl -wl
> # Tim Maher, tim at TeachMePerl.com
>
> system 'date'; # show for comparison
> (undef, $minutes, $hour)=localtime;
> print "\$hour/\$minutes returned by localtime(): $hour/$minutes";
Reading the Camel more closely, it says "You can remember which ones
[localtime return values] are zero-based because those are the ones
you're always using as subscripts ...". Since one would very rarely
use an hour as a subscript (as one would a day number to retrieve the
corresponding day name from a list, e.g.), that explains why hours are
counted from 1.
Unfortunately, that reality conflicts with the suggestion of a 0-based
numeric range provided by the Camel's statement that "All list elements
are numeric and come straight out of a struct tm", as well as the explicit
statements in various books (e.g., Jon Orwant's "Perl 5 Interactive Course")
which reinforce the erroneous belief that localtime hours are 0..23.
As the great logician Chico Marx once (sorta) said,
"Who you gonna believe--what it says in this book,
or your own program?"
-Tim
*-------------------------------------------------------------------*
| Tim Maher, PhD (206) 781-UNIX http://www.consultix-inc.com |
| tim at ( Consultix-Inc, TeachMePerl, or TeachMeUnix ) dot Com |
| CLASSES: 4/23: Perl+CGI; 5/7: Basic UNIX/Linux; 5/11: Perl Hashes |
*-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-*
| >> My "Minimal Perl" is an Amazon Best Seller; 5 star rating! << |
| # Download chapters, read reviews, and order at MinimalPerl.com # |
*-------------------------------------------------------------------*
_____________________________________________________________
Seattle Perl Users Group Mailing List
POST TO: spug-list at pm.org
SUBSCRIPTION: http://mail.pm.org/mailman/listinfo/spug-list
MEETINGS: 3rd Tuesdays
WEB PAGE: http://seattleperl.org/
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From tim at consultix-inc.com Sun Apr 8 14:03:34 2007
From: tim at consultix-inc.com (Tim Maher)
Date: Sun, 8 Apr 2007 14:03:34 -0700
Subject: SPUG: localtime() returning hour in wrong range?
In-Reply-To:
References: <20070408175045.GA7990@jumpy.consultix-inc.com>
Message-ID: <20070408210334.GA9395@jumpy.consultix-inc.com>
On Sun, Apr 08, 2007 at 01:23:42PM -0700, Jim Ludwig wrote:
> Tim Maher wrote:
>
> I think it is possible you're overlooking
> something. Perhaps what you're overlooking was
> *hinted* by Eric Wilhelm, who said:
> >> Add coffee, check back at 24:01.
Indeed, I missed that hint. T'was too sly for me!
My mistake was in considering the $hour values as similar to
$month, which needs a 0-based to 1-based conversion to match
April with 4. My lack of military experience might have been
another factor 8-}
So here's my take on a program to convert military to "civilian" time;
comments welcome!
#! /usr/bin/perl -wl
# Tim Maher, tim at TeachMePerl.com
defined $ENV{DEBUG} and system 'date'; # show for reference
(undef, $minutes, $hour)=localtime ; # leave seconds undefined
# Convert military time to civilian time, with AM/PM added
$am_pm='AM';
$hour >= 12 and $am_pm='PM'; # hours 12-23 are afternoon
$hour > 12 and $hour=$hour-12; # 13-23 ==> 1-11 PM
$hour == 0 and $hour=12; # rename day's first hour
$minutes < 10 and $minutes="0$minutes"; # convert "5" to "05", etc.
print "The time is $hour:$minutes $am_pm.";
__DATA__
00 1 2 3 4 5 6 7 8 9 10 11 / 12 13 14 15 16 17 18 19 20 21 22 23
References: <20070408175045.GA7990@jumpy.consultix-inc.com>
<20070408195243.GA8860@jumpy.consultix-inc.com>
<002501c77a1e$bc7d14f0$0700a8c0@ze4430us>
Message-ID: <20070408211432.GB9395@jumpy.consultix-inc.com>
On Sun, Apr 08, 2007 at 01:44:43PM -0700, Aaron W. West wrote:
> Umm, Erroneous belief that localtime hours are 0..23? Huh?
I was discussing how the conflicting statements in the documentation
might lead one to conclude that hours are coded in a 1-based series
(1-24), requiring adjustment to produce the actual hours (0-23). Based
on that reasoning, the output of the test program I provided seemed to
be incorrect.
Based on new input (thanks Erik and John), I now see that localtime
hours are indeed 0..23, and in need of no conversion to produce hours
in military time. My apologies for any confusion!
-Tim
*-------------------------------------------------------------------*
| Tim Maher, PhD (206) 781-UNIX http://www.consultix-inc.com |
| tim at ( Consultix-Inc, TeachMePerl, or TeachMeUnix ) dot Com |
| CLASSES: 4/23: Perl+CGI; 5/7: Basic UNIX/Linux; 5/11: Perl Hashes |
*-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-*
| >> My "Minimal Perl" is an Amazon Best Seller; 5 star rating! << |
| # Download chapters, read reviews, and order at MinimalPerl.com # |
*-------------------------------------------------------------------*
From will at marketproductions.com Mon Apr 9 11:55:46 2007
From: will at marketproductions.com (Will Kidwell)
Date: Mon, 9 Apr 2007 14:55:46 -0400
Subject: SPUG: Seeking Programming Assistance
Message-ID: <002101c77ad8$af2f3660$6501a8c0@house>
Hello Everyone:
I am in need of some help for a DBI driven program on which I am working, and I was wondering if anyone would be willing to do some tutoring/project work over the phone? Historically, the mailing lists (not this one) havent helped much, as I am more of a verbal learner.
I'm still a student, so I cant pay much right now, but I'd really appreciate being able to team up with someone with whom I can develop a working relationship to learn and develop some apps.
Details upon request. Serious inquiries only please.
Thanks,
Will
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From MichaelRWolf at att.net Mon Apr 9 18:26:52 2007
From: MichaelRWolf at att.net (Michael R. Wolf)
Date: Mon, 9 Apr 2007 18:26:52 -0700
Subject: SPUG: FW: Quardev Announces: CAST 2007
Message-ID: <00cb01c77b0f$52f2fad0$0500a8c0@mlaptop>
I just got an announcement from Jon Bach at Quardev for an upcoming testing
conference. (Sorry I couldn't forward it - something in the announcement
caused a problem.).
Quardev, a local testing company. Quardev moved into the space Geospiza
used to occupy when they hosted the SPUG meetings. Quardev is very active
in testing, and also sponsors what the WSA used to call the QA SIG, but is
now called something else since Quardev took it over.
http://www.associationforsoftwaretesting.org/conference/index.html
CAST 2007 - "Testing Techniques, Innovations and Applications"
The second annual Conference of the Association for Software Testing (CAST)
will be 3 days of interactive learning and discussion on the theme of
"Testing TEchniques: Innovations & Applications, in the Meydenbauer Center,
Bellevue, Washington, USA.
Day One (July 9, 2007): Keynotes, Session Tracks, Exhibits Day Two (July 10,
2007): Keynotes, Session Tracks, Exhibits Day Three (July 11, 2007):
Tutorials
Mission
The primary mission of CAST 2007 is to help build an active community of
software testing scholars, practitioners and learners, and influence the
software testing practice through discussions among members of this
community.
I figured there would be enough QA, XP, and TDD folks on this list that it
would be appropriate to cross-post.
Michael
P.S. I'm just the messenger. Please direct further questions to the
contacts on the site, or Jon Bach, the Quardev contact (jons at quardev.com).
P.P.S.
%expansion_of = (
QA => "Quality Assurance",
XP => "eXtreme Programming",
TDD => "Test-driven Design",
);
--
Michael R. Wolf
All mammals learn by playing!
MichaelRWolf at att.net
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From billw at onedrous.org Wed Apr 11 15:44:19 2007
From: billw at onedrous.org (Bill Warner)
Date: Wed, 11 Apr 2007 15:44:19 -0700 (PDT)
Subject: SPUG: Change a namespace after loading?
Message-ID:
Hi all,
I want to change the namespace of a class after it's been loaded. Worse, I
want to continue to use the original namespace, but fill it
with new code that might refer to the old code in the changed namespace.
Wore still, I'd rather not edit the old code at all. I want to
import it as I've always done, but into a new namespace.
Is there technique or a module for this purpose?
Thanks,
-Bill
From m3047 at inwa.net Wed Apr 11 15:48:12 2007
From: m3047 at inwa.net (Fred Morris)
Date: Wed, 11 Apr 2007 15:48:12 -0700
Subject: SPUG: Change a namespace after loading?
In-Reply-To:
References:
Message-ID: <200704111548.12979.m3047@inwa.net>
May not be exactly what you're looking for, but Perl allows re-blessing.
Horrible. Evil. I found a legitimate use for it exactly once.
--
FWM
On Wednesday 11 April 2007 15:44, Bill Warner wrote:
> Hi all,
>
> I want to change the namespace of a class after it's been loaded. Worse, I
> want to continue to use the original namespace, but fill it
> with new code that might refer to the old code in the changed namespace.
> Wore still, I'd rather not edit the old code at all. I want to
> import it as I've always done, but into a new namespace.
>
> Is there technique or a module for this purpose?
>
> Thanks,
>
> -Bill
>
From sthoenna at efn.org Wed Apr 11 15:51:51 2007
From: sthoenna at efn.org (Yitzchak Scott-Thoennes)
Date: Wed, 11 Apr 2007 15:51:51 -0700 (PDT)
Subject: SPUG: Change a namespace after loading?
In-Reply-To:
References:
Message-ID: <37425.168.103.159.223.1176331911.squirrel@webmail.efn.org>
On Wed, April 11, 2007 3:44 pm, Bill Warner wrote:
> I want to change the namespace of a class after it's been loaded. Worse,
> I
> want to continue to use the original namespace, but fill it with new code
> that might refer to the old code in the changed namespace. Wore still, I'd
> rather not edit the old code at all. I want to import it as I've always
> done, but into a new namespace.
>
> Is there technique or a module for this purpose?
There are several things you can do, but all with some limitation or
drawback. Can you explain what you are really trying to get done?
(See http://perlmonks.org/?node=XY+Problem.) There's likely a better
way.
From billw at onedrous.org Wed Apr 11 16:51:17 2007
From: billw at onedrous.org (Bill Warner)
Date: Wed, 11 Apr 2007 16:51:17 -0700 (PDT)
Subject: SPUG: Change a namespace after loading?
In-Reply-To: <37425.168.103.159.223.1176331911.squirrel@webmail.efn.org>
References:
<37425.168.103.159.223.1176331911.squirrel@webmail.efn.org>
Message-ID:
The idea is to implement phased deprecation of old code.
The situation: a library with hundreds and hundreds of clients (modules
that 'use' the library) is to be deprecated.
The solution: write a new version that looks identical to the clients.
Simple enough, but I don't want to switch all clients to the new code
simultaneously. I'd prefer to switch a few at a time. In other words, for
some clients the old version is used, for the rest the new version is
used.
On Wed, 11 Apr 2007, Yitzchak Scott-Thoennes wrote:
> On Wed, April 11, 2007 3:44 pm, Bill Warner wrote:
>> I want to change the namespace of a class after it's been loaded. Worse,
>> I
>> want to continue to use the original namespace, but fill it with new code
>> that might refer to the old code in the changed namespace. Wore still, I'd
>> rather not edit the old code at all. I want to import it as I've always
>> done, but into a new namespace.
>>
>> Is there technique or a module for this purpose?
>
> There are several things you can do, but all with some limitation or
> drawback. Can you explain what you are really trying to get done?
> (See http://perlmonks.org/?node=XY+Problem.) There's likely a better
> way.
>
>
>
>
From jack at foys.net Wed Apr 11 20:59:53 2007
From: jack at foys.net (Jack Foy)
Date: Wed, 11 Apr 2007 20:59:53 -0700
Subject: SPUG: Change a namespace after loading?
In-Reply-To:
References:
<37425.168.103.159.223.1176331911.squirrel@webmail.efn.org>
Message-ID: <20070412035952.GS16701@foys.net>
Bill Warner wrote:
> The idea is to implement phased deprecation of old code.
>
> The situation: a library with hundreds and hundreds of clients (modules
> that 'use' the library) is to be deprecated.
>
> The solution: write a new version that looks identical to the clients.
> Simple enough, but I don't want to switch all clients to the new code
> simultaneously. I'd prefer to switch a few at a time. In other words, for
> some clients the old version is used, for the rest the new version is
> used.
Do you have ownership of the clients as well as the module? If so, the
simplest solution may be to use a new name for the new module. For each
client, implement enough of the old module's interface to support what
that client is doing, then port that client's code as necessary to point
at the new module.
Alternately, add another level of indirection. Rename the old module to
something like OldFoo and implement a new Foo whose sole purpose,
initially, is to pass client calls through to OldFoo. Then you can
gradually reimplement OldFoo into Foo in a manner invisible to clients.
This approach is probably the fastest way to get up and running.
(Depending on specifics, the second approach may also require a bit of
re-engineering to set up OldFoo, but that would hopefully be minimal --
the aim of that work is "bug-for-bug compatibility".)
--
Jack Foy
From scratchcomputing at gmail.com Thu Apr 12 10:06:21 2007
From: scratchcomputing at gmail.com (Eric Wilhelm)
Date: Thu, 12 Apr 2007 10:06:21 -0700
Subject: SPUG: Change a namespace after loading?
In-Reply-To:
References:
<37425.168.103.159.223.1176331911.squirrel@webmail.efn.org>
Message-ID: <200704121006.21635.ewilhelm@cpan.org>
# from Bill Warner
# on Wednesday 11 April 2007 04:51 pm:
>The solution: write a new version that looks identical to the clients.
>Simple enough, but I don't want to switch all clients to the new code
>simultaneously. I'd prefer to switch a few at a time. In other words,
> for some clients the old version is used, for the rest the new
> version is used.
Why does that require messing with namespaces at runtime? Is this a
single, persistent environment? Seems that {local @INC = ("newcode/",
@INC); require Module;} would do the trick in most situations.
--Eric
--
"Insert random misquote here"
---------------------------------------------------
http://scratchcomputing.com
---------------------------------------------------
From ann at domaintje.com Fri Apr 13 06:20:09 2007
From: ann at domaintje.com (Ann Barcomb)
Date: Fri, 13 Apr 2007 15:20:09 +0200 (CEST)
Subject: SPUG: introduction/lecture series
Message-ID: <20070413150248.N35708@primus.biocede.com>
Hello,
As a few people on this list already know, I will be moving to Seattle
this autumn to attend grad school at UW. I hope to become a mildly evil
technically competent manager.
Once I'm in the area I'll probably start to join the meetings, but I thought
I would already say hi. I guess that I already know some of you from
YAPCs or OSCONs, but for people whom I haven't met, a short summary: my
name is Ann (I sometimes use the nick Kudra), and I currently live in
the Netherlands. I worked as a programmer for a while, although I've
spent the last few months writing documentation. I've been involved in
some conference/hackathon organization in Europe, and write Perl 6 summaries
when I have time (and now you know why I no longer have time to do them).
I'm looking for a bit of help with something I'm hoping to organize in
Seattle. First, a bit of background:
One thing I noted about UW's MBA program is that although it is much more
relaxed about FLOSS software than many other schools I looked at (for
instance, I can use any software I like, as long as I can get the work
done), it is naturally affected by its proximity to Microsoft. From what
I understand from speaking with some FLOSS advocates currently in the
program, Microsoft contributes quite a few speakers to the program.
Therefore, I would like to arrange a lecture series which could bring in
business people who support FLOSS. I am thinking both of companies which
sell support services or distributions, as well as companies which create
conferences or books. Ideally, the speakers would be business people who
have turned to FLOSS, rather than people who are developers foremost, as
my intention is to expose the less technical students to other business
possibilities involving technology. I would like to make the lectures
open to the public, however.
I hope that I will be able to work with the MBA technology club on this,
in order to get a public space for the lectures, but I could also use
some help from anyone in the larger FLOSS community who has an interest
in this goal. Specifically, I could use assistance in securing funding
(I really do not know where to seek donations in Seattle) and in making
contacts with potential speakers.
If the idea interests you, drop me a note.
- Ann
From tim at consultix-inc.com Fri Apr 13 09:28:12 2007
From: tim at consultix-inc.com (Tim Maher)
Date: Fri, 13 Apr 2007 09:28:12 -0700
Subject: SPUG: introduction/lecture series
In-Reply-To: <20070413150248.N35708@primus.biocede.com>
References: <20070413150248.N35708@primus.biocede.com>
Message-ID: <20070413162812.GA2684@jumpy.consultix-inc.com>
On Fri, Apr 13, 2007 at 03:20:09PM +0200, Ann Barcomb wrote:
> Hello,
>
> As a few people on this list already know, I will be moving to Seattle
> this autumn to attend grad school at UW.
Welcome, Ann! Don't forget your raincoat. 8-}
I'd be happy to contribute to the proposed series, as a business
owner who's used Linux on as many as 23 corporate machines since
1992, as a Perl trainer since 1998, and as the author of a book
that helps readers upgrade from UNIX-derived tools such as grep,
sed, and awk to the more powerful and portable Perl language.
-Tim
*-------------------------------------------------------------------*
| Tim Maher, PhD (206) 781-UNIX http://www.consultix-inc.com |
| tim at ( Consultix-Inc, TeachMePerl, or TeachMeUnix ) dot Com |
| CLASSES: 5/7: UNIX/Linux Fundamentals; 5/11: Perl Hashes & Arrays |
*-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-*
| >> My "Minimal Perl" is an Amazon Best Seller; 5 star rating! << |
| # Download chapters, read reviews, and order at MinimalPerl.com # |
*-------------------------------------------------------------------*
From xiebob at gmail.com Fri Apr 13 11:27:16 2007
From: xiebob at gmail.com (Christie P Robertson)
Date: Fri, 13 Apr 2007 11:27:16 -0700
Subject: SPUG: introduction/lecture series
In-Reply-To: <20070413150248.N35708@primus.biocede.com>
References: <20070413150248.N35708@primus.biocede.com>
Message-ID: <10d16e520704131127k502827q4f86f0141299c4f3@mail.gmail.com>
(For anybody else in the dark like me, here's an article that explains the
term FLOSS
http://en.wikipedia.org/wiki/FOSS)
Christie
On 4/13/07, Ann Barcomb wrote:
>
> Hello,
>
> As a few people on this list already know, I will be moving to Seattle
> this autumn to attend grad school at UW. I hope to become a mildly evil
> technically competent manager.
>
> Once I'm in the area I'll probably start to join the meetings, but I
> thought
> I would already say hi. I guess that I already know some of you from
> YAPCs or OSCONs, but for people whom I haven't met, a short summary: my
> name is Ann (I sometimes use the nick Kudra), and I currently live in
> the Netherlands. I worked as a programmer for a while, although I've
> spent the last few months writing documentation. I've been involved in
> some conference/hackathon organization in Europe, and write Perl 6
> summaries
> when I have time (and now you know why I no longer have time to do them).
>
> I'm looking for a bit of help with something I'm hoping to organize in
> Seattle. First, a bit of background:
>
> One thing I noted about UW's MBA program is that although it is much more
> relaxed about FLOSS software than many other schools I looked at (for
> instance, I can use any software I like, as long as I can get the work
> done), it is naturally affected by its proximity to Microsoft. From what
> I understand from speaking with some FLOSS advocates currently in the
> program, Microsoft contributes quite a few speakers to the program.
>
> Therefore, I would like to arrange a lecture series which could bring in
> business people who support FLOSS. I am thinking both of companies which
> sell support services or distributions, as well as companies which create
> conferences or books. Ideally, the speakers would be business people who
> have turned to FLOSS, rather than people who are developers foremost, as
> my intention is to expose the less technical students to other business
> possibilities involving technology. I would like to make the lectures
> open to the public, however.
>
> I hope that I will be able to work with the MBA technology club on this,
> in order to get a public space for the lectures, but I could also use
> some help from anyone in the larger FLOSS community who has an interest
> in this goal. Specifically, I could use assistance in securing funding
> (I really do not know where to seek donations in Seattle) and in making
> contacts with potential speakers.
>
> If the idea interests you, drop me a note.
>
> - Ann
> _____________________________________________________________
> Seattle Perl Users Group Mailing List
> POST TO: spug-list at pm.org
> SUBSCRIPTION: http://mail.pm.org/mailman/listinfo/spug-list
> MEETINGS: 3rd Tuesdays
> WEB PAGE: http://seattleperl.org/
>
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From MichaelRWolf at att.net Fri Apr 13 14:46:15 2007
From: MichaelRWolf at att.net (Michael R. Wolf)
Date: Fri, 13 Apr 2007 14:46:15 -0700
Subject: SPUG: "Hello World" in the world of Google Maps (and the culture of
a language)
Message-ID: <001601c77e15$2a985db0$0500a8c0@mlaptop>
I ran across this map that not only gives some "hello world" code samples,
but also tries to locate the "birth place" of a language. I thought Perl
was started when Larry was at JPL in California. Any ideas why it's pinned
to the map outside of Philadelphia?
http://maps.google.com/maps/ms?f=q&hl=en&q=&layer=&ie=UTF8&om=1&z=7&ll=40.15
3687,-75.267334&spn=2.737361,7.229004&msid=103763259662194171141.000001119b4
bc596127f8&msa=0
Perl always had more of a California feel to me. Is my "Perl Genesis Story"
in serious need of rewriting with East Coast sensibilities (sic)?
LOL funny... When I first clicked COBOL (Washington, DC), the code bubble
grew to cover Greenland!!!
Obviously Grace Hopper did a good job of fulfilling one of her original
design criteria of "making it readable (i.e. non-threatening) to managers".
BTW, she was a hoot. I heard her speak at a grad school seminar a couple of
years before she died. Despite her military skirt and bearing, she was well
at ease with the long-hair-and-flips of the civilian students, and brought a
keen perspective to the mix of technology, politics, and humanity that
support the roots of language development. She was the first one to alert
me to how a culture affects a (programming) language (and vice versa), long
before I learned about Perl (the language *and* the culture).
After one of Larry's technical talks where his wife, Gloria, had made
cultural and technical comments, I asked Gloria which she thought was more
important, the language or the culture. The answer she gave me fit her
training as a linguist and as the partner/sounding-board of a
technologist/linguist. It applied equally to all human languages (the ones
we speak and the ones we run on computers) -- "You can't separate a language
from its culture!". Well spoken, Gloria.
--
Michael R. Wolf
All mammals learn by playing!
MichaelRWolf at att.net
From MichaelRWolf at att.net Fri Apr 13 14:50:03 2007
From: MichaelRWolf at att.net (Michael R. Wolf)
Date: Fri, 13 Apr 2007 14:50:03 -0700
Subject: SPUG: she-bang lines: "/usr/bin/perl" vs "/usr/bin/env perl"
Message-ID: <001701c77e15$b274cac0$0500a8c0@mlaptop>
I'm familiar with this one:
#! /usr/bin/perl
I've seen this one, but can't think of why it would be better:
#! /usr/bin/env perl
Ideas?
Michael
P.S. The "Hello World" code bubbles use the second form. I'm curious why.
--
Michael R. Wolf
All mammals learn by playing!
MichaelRWolf at att.net
From billw at onedrous.org Fri Apr 13 14:56:58 2007
From: billw at onedrous.org (Bill Warner)
Date: Fri, 13 Apr 2007 14:56:58 -0700
Subject: SPUG: Change a namespace after loading?
In-Reply-To: <200704121006.21635.ewilhelm@cpan.org>
References: <37425.168.103.159.223.1176331911.squirrel@webmail.efn.org>
<200704121006.21635.ewilhelm@cpan.org>
Message-ID: <461FFCAA.4030007@onedrous.org>
I don't want to edit the clients, nor do I want to edit the deprecated
code. I want to load the deprecated code and change its namespace then
write some new code that dispatches to the deprecated code in the
altered namespace.
I'm thinking Safe.pm will do it.
Eric Wilhelm wrote:
> # from Bill Warner
> # on Wednesday 11 April 2007 04:51 pm:
>
>
>> The solution: write a new version that looks identical to the clients.
>> Simple enough, but I don't want to switch all clients to the new code
>> simultaneously. I'd prefer to switch a few at a time. In other words,
>> for some clients the old version is used, for the rest the new
>> version is used.
>>
>
> Why does that require messing with namespaces at runtime? Is this a
> single, persistent environment? Seems that {local @INC = ("newcode/",
> @INC); require Module;} would do the trick in most situations.
>
> --Eric
>
From tcaine at cac.washington.edu Fri Apr 13 15:36:06 2007
From: tcaine at cac.washington.edu (tcaine at cac.washington.edu)
Date: Fri, 13 Apr 2007 15:36:06 -0700 (PDT)
Subject: SPUG: she-bang lines: "/usr/bin/perl" vs "/usr/bin/env perl"
In-Reply-To: <001701c77e15$b274cac0$0500a8c0@mlaptop>
References: <001701c77e15$b274cac0$0500a8c0@mlaptop>
Message-ID:
/usr/bin/env will search your PATH for perl. If I download a script that
has the "#!/usr/bin/env perl" she-bang line and my perl is located at
/usr/local/bin/perl and /usr/local/bin is in my path then the script
should still work without needing to modify the she-bang line.
I still prefer the #!/usr/bin/perl she-bang line myself, as not all env
exucutables live in /usr/bin anyways (athough it usually does) and if you
have more than one version of perl in your PATH you get the first one env
finds, which may not be the one you expect.
On Fri, 13 Apr 2007, Michael R. Wolf wrote:
>
> I'm familiar with this one:
> #! /usr/bin/perl
>
> I've seen this one, but can't think of why it would be better:
> #! /usr/bin/env perl
>
>
> Ideas?
>
> Michael
>
> P.S. The "Hello World" code bubbles use the second form. I'm curious why.
>
> --
> Michael R. Wolf
> All mammals learn by playing!
> MichaelRWolf at att.net
>
From veritosproject at gmail.com Sat Apr 14 12:45:33 2007
From: veritosproject at gmail.com (veritosproject at gmail.com)
Date: Sat, 14 Apr 2007 12:45:33 -0700
Subject: SPUG: she-bang lines: "/usr/bin/perl" vs "/usr/bin/env perl"
In-Reply-To:
References: <001701c77e15$b274cac0$0500a8c0@mlaptop>
Message-ID: <6dcbe5980704141245n5829f121u7932d0997010410c@mail.gmail.com>
Perl now has a ./Configure option that automatically symlinks
/u/b/perl to /u/l/b/perl if you so choose.
On 4/13/07, tcaine at cac.washington.edu wrote:
>
> /usr/bin/env will search your PATH for perl. If I download a script that
> has the "#!/usr/bin/env perl" she-bang line and my perl is located at
> /usr/local/bin/perl and /usr/local/bin is in my path then the script
> should still work without needing to modify the she-bang line.
>
> I still prefer the #!/usr/bin/perl she-bang line myself, as not all env
> exucutables live in /usr/bin anyways (athough it usually does) and if you
> have more than one version of perl in your PATH you get the first one env
> finds, which may not be the one you expect.
>
> On Fri, 13 Apr 2007, Michael R. Wolf wrote:
>
> >
> > I'm familiar with this one:
> > #! /usr/bin/perl
> >
> > I've seen this one, but can't think of why it would be better:
> > #! /usr/bin/env perl
> >
> >
> > Ideas?
> >
> > Michael
> >
> > P.S. The "Hello World" code bubbles use the second form. I'm curious why.
> >
> > --
> > Michael R. Wolf
> > All mammals learn by playing!
> > MichaelRWolf at att.net
> >
> _____________________________________________________________
> Seattle Perl Users Group Mailing List
> POST TO: spug-list at pm.org
> SUBSCRIPTION: http://mail.pm.org/mailman/listinfo/spug-list
> MEETINGS: 3rd Tuesdays
> WEB PAGE: http://seattleperl.org/
>
From cmeyer at helvella.org Sat Apr 14 15:14:53 2007
From: cmeyer at helvella.org (Colin Meyer)
Date: Sat, 14 Apr 2007 15:14:53 -0700
Subject: SPUG: she-bang lines: "/usr/bin/perl" vs "/usr/bin/env perl"
In-Reply-To: <6dcbe5980704141245n5829f121u7932d0997010410c@mail.gmail.com>
References: <001701c77e15$b274cac0$0500a8c0@mlaptop>
<6dcbe5980704141245n5829f121u7932d0997010410c@mail.gmail.com>
Message-ID: <20070414221452.GB5853@infula.helvella.org>
On Sat, Apr 14, 2007 at 12:45:33PM -0700, veritosproject at gmail.com wrote:
> Perl now has a ./Configure option that automatically symlinks
> /u/b/perl to /u/l/b/perl if you so choose.
... and thankfully, the default answer to that option is no, do not
create a symlink from /usr/bin/perl to where ever the perl executable
is installed (/usr/local/bin/perl by default). I've been bitten more
than once when configuring Perl with -des. Older versions used to create
that symlink by default.
Most unixy OSs rely heavily on their /usr/bin/perl, and so it is best to
leave it alone, and let the OS decide when to update it. If you upgrade
/usr/bin/perl, but the OS is relying on some bug or feature of the
version of Perl it installed into /usr/bin/perl, then stuff breaks. I
have witnessed troubles from upgrading Perl on Mac OSX and various linux
distros (at least debian and suse off the top of my head).
I go so far as never installing or upgrading any modules under
/usr/bin/perl.
-Colin.
From dwilburn at whitepages.com Sat Apr 14 16:44:26 2007
From: dwilburn at whitepages.com (Daina Wilburn)
Date: Sat, 14 Apr 2007 16:44:26 -0700
Subject: SPUG: Meeting Announcement -- 17 April, 2007
References: <4432BA79E0582B4698D5E3F3E46232AF02CF3329@post.corp.w3data.com>
Message-ID: <99EC30D21F5A8A44B1369983D2D9529911197A@netmail.corp.w3data.com>
April 2007 Seattle Perl Users Group (SPUG) Meeting
====================================================
Topic: Using the SQLite Database with Perl
Meeting Date: Tuesday, 17 April 2007
Meeting Time: 6:30 - 8:30 p.m.
Location: Whitepages.com offices, downtown Seattle
Cost: Admission is free and open to the public
Info: http://seattleperl.org/
====================================================
Yes, it's time once again for a Perl-ish evening, this coming Tuesday the 17th of April, 2007 at the regular monthly meeting of the Seattle Perl Users Group. This month Colin Meyer will be giving a short talk about using the SQLite database with Perl.
A short blurb from Colin:
"SQLite is an embedded database that is extremely popular.
The Perl module DBD::SQLite makes it extremely easy to
install and use SQLite with your Perl application."
Colin will demonstrate how to install and use this module....with his eyes closed.....(ahem).
Thanks Colin!
So, come one and all! Remember to bring someone who hasn't ventured over before, and, of course, remember to bring yourself!
Thanks again to the 'powers that be (!)' at Whitepages.com for giving us a great place to
hold our meetings and presentations, to all the SPUG members that show up at meetings
or participate on the list to make the group worthwhile in the first place, and all the JAPHs out there for just being.
Meeting Location
================
Whitepages.com is located on the 16th floor of the Rainier Square
Tower (1301 5th Avenue, Seattle) which is across from the 5th Avenue
Theater.
See the directions[1] for a quick primer on how to reach us from
various locations across Puget Sound.
There are plenty of locations to park in the area, including on the
street. If you're looking for off-street parking, you can park in the
Rainier Square garage which has an entrance on Union St.
After 6PM, the building management restricts access to most floors.
Our host is trying to take care of this, but if unsuccessful, they
will station someone on the 1st floor near the elevator bank and 5th
Avenue entrance to let people in. Worst case scenario, give the host a
call on his cell phone[2] or [3] and he'll run down to let you in.
Our hosts are providing a generous assortment of free sodas, fruit
drinks, teas, and coffee, and also have some snacks. You definitely
won't dehydrate here.
We look forward to seeing you!
[1] - https://vpn.whitepages.com/go/www.whitepagesinc.com/locations
[2] - 206 354 7789
[3] - 206-271-9267
_____________________________________________________________
Seattle Perl Users Group Mailing List
POST TO: spug-list at pm.org
SUBSCRIPTION: http://mail.pm.org/mailman/listinfo/spug-list
MEETINGS: 3rd Tuesdays
WEB PAGE: http://seattleperl.org/
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From cmeyer at helvella.org Sat Apr 14 18:28:44 2007
From: cmeyer at helvella.org (Colin Meyer)
Date: Sat, 14 Apr 2007 18:28:44 -0700
Subject: SPUG: Meeting Announcement -- 17 April, 2007
In-Reply-To: <99EC30D21F5A8A44B1369983D2D9529911197A@netmail.corp.w3data.com>
References: <4432BA79E0582B4698D5E3F3E46232AF02CF3329@post.corp.w3data.com>
<99EC30D21F5A8A44B1369983D2D9529911197A@netmail.corp.w3data.com>
Message-ID: <20070415012844.GA11372@infula.helvella.org>
On Sat, Apr 14, 2007 at 04:44:26PM -0700, Daina Wilburn wrote:
>
> [1] - https://vpn.whitepages.com/go/www.whitepagesinc.com/locations
Make that http://www.whitepagesinc.com/locations
:)
-Colin.
From twists at gmail.com Sat Apr 14 20:57:09 2007
From: twists at gmail.com (Joshua ben Jore)
Date: Sat, 14 Apr 2007 20:57:09 -0700
Subject: SPUG: she-bang lines: "/usr/bin/perl" vs "/usr/bin/env perl"
In-Reply-To: <20070414221452.GB5853@infula.helvella.org>
References: <001701c77e15$b274cac0$0500a8c0@mlaptop>
<6dcbe5980704141245n5829f121u7932d0997010410c@mail.gmail.com>
<20070414221452.GB5853@infula.helvella.org>
Message-ID:
On 4/14/07, Colin Meyer wrote:
> On Sat, Apr 14, 2007 at 12:45:33PM -0700, veritosproject at gmail.com wrote:
> > Perl now has a ./Configure option that automatically symlinks
> > /u/b/perl to /u/l/b/perl if you so choose.
>
> ... and thankfully, the default answer to that option is no, do not
> create a symlink from /usr/bin/perl to where ever the perl executable
> is installed (/usr/local/bin/perl by default). I've been bitten more
> than once when configuring Perl with -des. Older versions used to create
> that symlink by default.
>
> Most unixy OSs rely heavily on their /usr/bin/perl, and so it is best to
> leave it alone, and let the OS decide when to update it. If you upgrade
> /usr/bin/perl, but the OS is relying on some bug or feature of the
> version of Perl it installed into /usr/bin/perl, then stuff breaks. I
> have witnessed troubles from upgrading Perl on Mac OSX and various linux
> distros (at least debian and suse off the top of my head).
>
> I go so far as never installing or upgrading any modules under
> /usr/bin/perl.
Agreed. It's far easier to let the OS have its own copy of perl and to
maintain your own copy elsewhere. At home, this just means the default
perl is in ~/bin and that's A-OK. Scripts using /usr/bin/env will get
the proper perl regardless. Awesome.
I never break my core perl anymore, I never have to deal with problems
relating to my OS updating modules separately from me - in fact, I can
now update my own modules and perl without ever disturbing the OS.
The same principle extends to more formal environments and in fact, is
probably a best practice. The perl you depend on can vary (or *not*)
regardless of whatever your OS does or needs.
Josh
From twists at gmail.com Sat Apr 14 21:22:44 2007
From: twists at gmail.com (Joshua ben Jore)
Date: Sat, 14 Apr 2007 21:22:44 -0700
Subject: SPUG: Change a namespace after loading?
In-Reply-To: <461FFCAA.4030007@onedrous.org>
References:
<37425.168.103.159.223.1176331911.squirrel@webmail.efn.org>
<200704121006.21635.ewilhelm@cpan.org> <461FFCAA.4030007@onedrous.org>
Message-ID:
On 4/13/07, Bill Warner wrote:
> I don't want to edit the clients, nor do I want to edit the deprecated
> code. I want to load the deprecated code and change its namespace then
> write some new code that dispatches to the deprecated code in the
> altered namespace.
>
> I'm thinking Safe.pm will do it.
I think you're in for a world of hurt. You *can* just wholesale copy a
bunch of stuff from one namespace to another.
%{"${new_class}::"} = %{"${old_class}::"};
That clobbers the new class but its just a hash operation so I leave
it up to you to decide just how non-clobbering or merging you wish to
be. The things that are *just* data will probably go ok. You won't be
moving any lexicals but those are all embedded in the captured
environment of all those functions you copied.
Those functions are... problematic. Here's some perlguts. The CV roots
have pointers to the stash they were compiled in. That will remain
unchanged unless you do something about it. The compiled form of each
function will /also/ have pointers to the package it was compiled in.
This is relatively normal in perl - anything exported from one package
to another has pointers to stashes other than the one it is currently
in. This merely affects what things like caller(), __PACKAGE__,
__FILE__, __LINE__ are going to return.
*Also* the lexical environment is shared between your copies. You will
probably want to clone your pads somehow. I don't know the answer but
suspect PadWalker might be able to this without much trouble. You
*might* just get away with PadWalker+Storable::dclone.
Good luck! Write back about your experience, eh?
Josh
From jarich at perltraining.com.au Sat Apr 14 22:42:56 2007
From: jarich at perltraining.com.au (Jacinta Richardson)
Date: Sun, 15 Apr 2007 15:42:56 +1000
Subject: SPUG: Change a namespace after loading?
In-Reply-To: <461FFCAA.4030007@onedrous.org>
References: <37425.168.103.159.223.1176331911.squirrel@webmail.efn.org> <200704121006.21635.ewilhelm@cpan.org>
<461FFCAA.4030007@onedrous.org>
Message-ID: <4621BB60.3040708@perltraining.com.au>
Bill Warner wrote:
> I don't want to edit the clients, nor do I want to edit the deprecated
> code. I want to load the deprecated code and change its namespace then
> write some new code that dispatches to the deprecated code in the
> altered namespace.
Just to state an assumption here: clients = scripts which use the to-be
deprecated module. As opposed to clients are scripts connecting to a server, or
clients are people who pay you money...
Where are you planning to write the new code so that when clients attempt to
"use" the deprecated module, they actually end up with what they need? Where
will that sit in the execution chain?
Further (if it were possible) would it be sufficient to trap the execution of:
use Deprecated qw(list of various cool exported functions)
and replace that with
use NewAndShiny qw(same list of exported functions);
or do you reference Deprecates' variables etc by fully qualified names in
various places:
$Deprecated::VERSION;
my $object = Deprecated->new();
Deprecated::print_this();
If your module is self-contained enough that it is possible to catch things like
use Deprecated and swap for use NewAndShiny I think you could probably do this
easily by moving Deprecated, changing it's package name only and having a
pseudo-Deprecated module which sat in the middle and effectively did dispatch.
In fact, it may be possible to get it to tie variables appropriately too.
Sounds like fun.
All the best,
Jacinta
From twists at gmail.com Sun Apr 15 00:31:40 2007
From: twists at gmail.com (Joshua ben Jore)
Date: Sun, 15 Apr 2007 00:31:40 -0700
Subject: SPUG: Change a namespace after loading?
In-Reply-To: <4621BB60.3040708@perltraining.com.au>
References:
<37425.168.103.159.223.1176331911.squirrel@webmail.efn.org>
<200704121006.21635.ewilhelm@cpan.org> <461FFCAA.4030007@onedrous.org>
<4621BB60.3040708@perltraining.com.au>
Message-ID:
On 4/14/07, Jacinta Richardson wrote:
> easily by moving Deprecated, changing it's package name only and having a
> pseudo-Deprecated module which sat in the middle and effectively did dispatch.
> In fact, it may be possible to get it to tie variables appropriately too.
> Sounds like fun.
If *this* were sufficient then you could even do this bloodlessly with
an @INC hook. You'd load something which added its hook to @INC and
then later attempts to use() the Deprecated module could just go
elsewhere, magiclike.
Josh
From MichaelRWolf at att.net Sun Apr 15 09:05:04 2007
From: MichaelRWolf at att.net (Michael R. Wolf)
Date: Sun, 15 Apr 2007 09:05:04 -0700
Subject: SPUG: she-bang lines: "/usr/bin/perl" vs "/usr/bin/env perl"
In-Reply-To: <20070414221452.GB5853@infula.helvella.org>
References: <001701c77e15$b274cac0$0500a8c0@mlaptop><6dcbe5980704141245n5829f121u7932d0997010410c@mail.gmail.com>
<20070414221452.GB5853@infula.helvella.org>
Message-ID: <003a01c77f77$d83c8870$0500a8c0@mlaptop>
> I go so far as never installing or upgrading any modules under
> /usr/bin/perl.
Could you elaborate on your multi-perl stragegy?
1. How many Perl's do you keep? Where?
OS-Perl: /usr/bin/perl
current-Perl: /usr/local/bin/perl
Others...?
2. What's in your PATH? In the she-bang line? Where are scripts
located?
a. How do you guarantee that OS-Perl scripts get OS-Perl?
b. How do you let current-Perl scripts get current-Perl?
3. How are updates handled?
a. OS-Perl and subordinate modules?
a. current-Perl and subordinate modules?
And the $64,000 question? If your multi-perl strategy is a fix for a
broken Perl environment, what's broken about the Perl environment that
prevents you from having a mono-perl (pun not intended) environemnt?
Is the fix too academic/theoretical to be practical? (For instance,
if every Perl script and module had some sort of "use only", all
inter-module dependencies could be checked by the computer, but it may
be too onerous a solution for the humans in the loop, or the
intricacies of maintaining multiple module versions.)
If it's academic/theoretical and practical, is it being investigated
for Perl6? I had heard, for example, that many ISP's wouldn't install
non-core modules. One solution to that was to have Perl ship with
*NO* modules, thus requiring a just-in-time install of *all* modules.
Such an architecture would not allow any modules to be "second class",
and would therefore require that any module could be installed with
the same mechanisms that allowed a micro-perl to bootstrap the
modules-formerly-known-as-core.
Thanks for the insights. I had always assumed that "#! /usr/bin/perl"
was the "one correct solution". I should have anticipated the fractal
quality of TMTOWTDI, applying not only to the inside of a script
(contents), but also to the outside (environment).
Thanks,
Michael
--
Michael R. Wolf
All mammals learn by playing!
MichaelRWolf at att.net
From twists at gmail.com Sun Apr 15 13:52:55 2007
From: twists at gmail.com (Joshua ben Jore)
Date: Sun, 15 Apr 2007 13:52:55 -0700
Subject: SPUG: she-bang lines: "/usr/bin/perl" vs "/usr/bin/env perl"
In-Reply-To: <003a01c77f77$d83c8870$0500a8c0@mlaptop>
References: <001701c77e15$b274cac0$0500a8c0@mlaptop>
<6dcbe5980704141245n5829f121u7932d0997010410c@mail.gmail.com>
<20070414221452.GB5853@infula.helvella.org>
<003a01c77f77$d83c8870$0500a8c0@mlaptop>
Message-ID:
On 4/15/07, Michael R. Wolf wrote:
>
> > I go so far as never installing or upgrading any modules under
> > /usr/bin/perl.
>
> Could you elaborate on your multi-perl stragegy?
> 1. How many Perl's do you keep? Where?
> OS-Perl: /usr/bin/perl
> current-Perl: /usr/local/bin/perl
> Others...?
The OS' perl. This is in the path, of course. I can write code against
this perl but I have to be aware that choice of modules and extensions
is sometimes restricted by what my packager has in its universe. I
also have to be aware that if I ever modify this, the OS can modify it
back when it upgrades or really... does anything. If the OS controls
it, I don't.
/usr/bin/perl
A stable private copy. On other people's systems this might be located
in /usr/local/bin/perl. Some OSes like FreeBSD that come without perl
might stomp over this location.
/home/josh/bin/perl/5.8.8/bin/perl -> /usr/local/bin/perl
A whole pile used for testing. I left the /bin/perl part off because
it would just be too distracting.
/opt/perl-5.6.2
/opt/perl-5.6.2-dbg
/opt/perl-5.6.2-threaded
/opt/perl-5.6.2-threaded-dbg
/opt/perl-5.8.1
/opt/perl-5.8.1-dbg
/opt/perl-5.8.2-dbg
/opt/perl-5.8.1-threaded-dbg
/opt/perl-5.8.2
/opt/perl-5.8.1-threaded
/opt/perl-5.8.3-dbg
/opt/perl-5.8.2-threaded-dbg
/opt/perl-5.8.3
/opt/perl-5.8.2-threaded
/opt/perl-5.8.4-dbg
/opt/perl-5.8.3-threaded-dbg
/opt/perl-5.8.3-threaded
/opt/perl-5.8.4-threaded
/opt/perl-5.8.4
/opt/perl-5.8.4-threaded-dbg
/opt/perl-5.8.5-dbg
/opt/perl-5.8.5-threaded
/opt/perl-5.8.5
/opt/perl-5.8.5-threaded-dbg
/opt/perl-5.8.6-dbg
/opt/perl-5.8.6-threaded
/opt/perl-5.8.6
/opt/perl-5.8.6-threaded-dbg
/opt/perl-5.8.7-dbg
/opt/perl-5.8.7-threaded
/opt/perl-5.8.7
/opt/perl-5.8.7-threaded-dbg
/opt/perl-5.8.8
/opt/perl-5.8.8-dbg
/opt/perl-5.8.8-threaded-dbg
/opt/perl-5.8.8-threaded
/opt/perl-5.9.5-dbg
/opt/perl-5.9.5-threaded-dbg
/opt/perl-5.9.5-threaded
/opt/perl-5.9.5
/opt/perl-special
> 2. What's in your PATH? In the she-bang line? Where are scripts
> located?
> a. How do you guarantee that OS-Perl scripts get OS-Perl?
> b. How do you let current-Perl scripts get current-Perl?
OS perl scripts typically have /usr/bin/perl hardcoded into them. This
is fine. I have no idea what perl scripts my OS has - its not
something I care about.
My perl have typically had /home/josh/bin/perl/5.8.8/bin/perl
hardcoded into them but I'm prepared to consider that I might have
done better to use /usr/bin/env all this time. When I replace or move
my perl, now all my scripts have to be updated. It's not overly
onerous but it'd be better not to have to care.
The default $PATH from /etc/(environment|bashrc|whatever) does not
include the "private" or local perl. This lets the OS and anything it
installs get along with the ordinary perl.
Users who intend to use the local or customized perl add the new
directory to their PATH, being careful to add it before anything in
/usr. At home, this is just me so its easy. If I had more users it'd
be easy enough to find the /etc/skel/bashrc equivalent and make it a
default for new users.
The split is: anything that came with the OS has no way of knowing of
the new perl. Anything I add has to be informed somehow. Just adding
to the PATH is a cheap way to get it and convenient.
> 3. How are updates handled?
> a. OS-Perl and subordinate modules?
apt-get update
> a. current-Perl and subordinate modules?
cpan's upgrade command. Recall, the current-perl cpan is in my path
before the OS's cpan. As a user, I don't have permissions to write to
/usr anyway.
> And the $64,000 question? If your multi-perl strategy is a fix for a
> broken Perl environment, what's broken about the Perl environment that
> prevents you from having a mono-perl (pun not intended) environemnt?
All of this prevents my upgrading a CPAN module from ever breaking my
OS or my OS upgrading or *downgrading* a module from breaking my code.
The core of perl could be ok to share but its easier to just have
multiple installations.
When I say `apt-get upgrade' and it modifies a module, its only going
to do it to the limits of my OS' package repository. This *may* mean
an upgrade or it may also mean a downgrade. Its sure to mean clutter
if I also installed the same module using CPAN and outside the package
manager. By stepping outside of the package manager, I've just ensured
I never have to care about that whole raft of issues.
In fact, let me bring up FreeBSD again. A few years ago they removed
perl from the default OS. This means users can now install perl and be
assured that if they alter anything they won't be breaking their OS.
Before, your OS came with a particular perl version and it really
wasn't safely upgradeable. You'd be stuck with whatever perl version
your OS installed. FreeBSD's /usr/bin/perl was 5.005_03 for ages and
you could install something newer into /usr/local/bin/perl.
This is all about managing how many people are writing to a particular
namespace. If it is /usr/bin/perl then anyone from the management of
the OS can write there through updates or whatever. If its some path
only known locally, then I know I'm protected against anything my OS
does.
> Is the fix too academic/theoretical to be practical? (For instance,
> if every Perl script and module had some sort of "use only", all
> inter-module dependencies could be checked by the computer, but it may
> be too onerous a solution for the humans in the loop, or the
> intricacies of maintaining multiple module versions.)
If you refer to the `use only' pragma, that's far too much work under
normal circumstances. Its a useful tool to have but I'd rather not
have to use it.
> If it's academic/theoretical and practical, is it being investigated
> for Perl6? I had heard, for example, that many ISP's wouldn't install
> non-core modules. One solution to that was to have Perl ship with
> *NO* modules, thus requiring a just-in-time install of *all* modules.
> Such an architecture would not allow any modules to be "second class",
> and would therefore require that any module could be installed with
> the same mechanisms that allowed a micro-perl to bootstrap the
> modules-formerly-known-as-core.
This is easily solveable with no special magic. Perl has a simple
facility to indicate at runtime that some additional libraries should
be checked. At work, I use this to get access to useful CPAN modules
that don't come with the machine but without installing it globally.
I have all my user modules at work installed under ~/.perl/lib. If I
want to use them on an adhoc basis I have to add to PERL5LIB. If I've
installed scripts that use those modules, I modify them with a `use
lib' pragma. This means nothing I'm working on uses my local
installations unless I go to a little bit of effort to make it so.
That's the right thing for me - perhaps not for you.
PERL5LIB=~/.perl/lib perl -MCrazy::Mojo -pe ...
#!...
use lib "$ENV{HOME}/.perl/lib";
I actually have no idea what the shebang reads - its just whatever was
written for me when I installed it using the perl that was in my path.
I have a ~/.cpan/CPAN/MyConfig.pm file which tells CPAN.pm where to
install everything. It works pretty darn well. I'd like to say that it
works to have code like the following in that file but it doesn't.
CPAN.pm overwrites this file whenever it writes its configuration out.
# What I'd like to have:
my $BIN = "$ENV{HOME}/bin";
my $PERL = "$ENV{HOME}/.perl";
my $LIB = "$PERL/lib";
my $MAN1 = "$PERL/man/man1";
my $MAN3 = "$PERL/man/man3";
$CPAN::Config->{makepl_arg} =
= join ' ',
( map "$_=$LIB", qw( INSTALLARCHLIB INSTALLPRIVLIB INSTALLSITEARCH
INSTALLSITELIB INSTALLVENDORARCH INSTALLVENDORLIB ) ),
( map "$_=$BIN", qw( INSTALLBIN INSTALLSCRIPT INSTALLSITEBIN
INSTALLVENDORBIN ) ),
( map "$_=$MAN1", qw( INSTALLMAN1DIR INSTALLSITEMAN1DIR
INSTALLVENDORMAN1DIR ) ),
( map "$_=$MAN3", qw( INSTALLMAN3DIR INSTALLSITEMAN3DIR
INSTALLVENDORMAN3DIR ) );
$CPAN::Config->{mbuildpl_arg} = join ' ',
( map "--installpath $_=$LIB", qw( lib arch ) ),
( map "--installpath $_=$BIN", qw( bin ) ),
( map "--installpath $_=$MAN1", qw( bindoc ) ),
( map "--installpath $_=$MAN3", qw( libdoc ) );
The reality is less pretty. I only had to write this once so it
doesn't really matter much.
$CPAN::Config = {
...,
'makepl_arg' => q[INSTALLARCHLIB=/home/jbenjore/.perl/lib
INSTALLPRIVLIB=/home/jbenjore/.perl/lib
INSTALLSITEARCH=/home/jbenjore/.perl/lib INSTALLSITELIB=/home/jbenjo\
re/.perl/lib INSTALLVENDORARCH=/home/jbenjore/.perl/lib
INSTALLVENDORLIB=/home/jbenjore/.perl/lib
INSTALLBIN=/home/jbenjore/bin INSTALLSCRIPT=/home/jbenjore/bin
INSTALL\
SITEBIN=/home/jbenjore/bin INSTALLVENDORBIN=/home/jbenjore/bin
INSTALLMAN1DIR=/home/jbenjore/.perl/man/man1
INSTALLSITEMAN1DIR=/home/jbenjore/.perl/man/man1 INSTALLVEND\
ORMAN1DIR=/home/jbenjore/.perl/man/man1
INSTALLMAN3DIR=/home/jbenjore/.perl/man/man3
INSTALLSITEMAN3DIR=/home/jbenjore/.perl/man/man3
INSTALLVENDORMAN3DIR=/home/jbenjor\
e/.perl/man/man3],
...
'mbuildpl_arg' => q[--installpath lib=/home/jbenjore/.perl/lib
--installpath arch=/home/jbenjore/.perl/lib --installpath
bin=/home/jbenjore/bin --installpath bindoc=/\
home/jbenjore/.perl/man/man1 --installpath
libdoc=/home/jbenjore/.perl/man/man3],
...
};
Josh
PS, my fav program to install this way is perlcritic. Tis the woot.
From cmeyer at helvella.org Mon Apr 16 11:10:22 2007
From: cmeyer at helvella.org (Colin Meyer)
Date: Mon, 16 Apr 2007 11:10:22 -0700
Subject: SPUG: Meeting Announcement -- 17 April, 2007
In-Reply-To: <99EC30D21F5A8A44B1369983D2D9529911197A@netmail.corp.w3data.com>
References: <4432BA79E0582B4698D5E3F3E46232AF02CF3329@post.corp.w3data.com>
<99EC30D21F5A8A44B1369983D2D9529911197A@netmail.corp.w3data.com>
Message-ID: <20070416181022.GI5853@infula.helvella.org>
I'll be bringing two books to give away at tomorrow's meeting:
Ajax Hacks, Bruce W Perry, O'Reilly
mod_perl 2.0 By Example, Stas Bekman
There will be a random drawing, with a preference given to any
first time SPUGgers.
-Colin.
On Sat, Apr 14, 2007 at 04:44:26PM -0700, Daina Wilburn wrote:
> April 2007 Seattle Perl Users Group (SPUG) Meeting
> ====================================================
>
> Topic: Using the SQLite Database with Perl
> Meeting Date: Tuesday, 17 April 2007
> Meeting Time: 6:30 - 8:30 p.m.
> Location: Whitepages.com offices, downtown Seattle
>
> Cost: Admission is free and open to the public
> Info: http://seattleperl.org/
>
> ====================================================
From sthoenna at efn.org Tue Apr 17 13:32:25 2007
From: sthoenna at efn.org (Yitzchak Scott-Thoennes)
Date: Tue, 17 Apr 2007 13:32:25 -0700 (PDT)
Subject: SPUG: OSCON Oregon and Washington user group discounts
In-Reply-To: <5B6D8C95-7045-40A7-9DFF-98B9192703FA@oreilly.com>
References: <58664.67.42.104.90.1176702798.squirrel@webmail.efn.org>
<01257493-005C-4189-98FA-63F55E099D69@oreilly.com>
<45220.64.81.167.122.1176763119.squirrel@webmail.efn.org>
<5B6D8C95-7045-40A7-9DFF-98B9192703FA@oreilly.com>
Message-ID: <55070.64.81.167.122.1176841945.squirrel@webmail.efn.org>
***Registration is now open for OSCON 2007, Portland, OR
--July 23-27
Use code "os07pdxug" when you register, and receive 20% off
the registration price.
To register for the conference, go to:
From MichaelRWolf at att.net Mon Apr 23 11:21:44 2007
From: MichaelRWolf at att.net (Michael R. Wolf)
Date: Mon, 23 Apr 2007 11:21:44 -0700
Subject: SPUG: New book: "The Complete April Fools RFCs"
Message-ID: <00df01c785d4$46ea2720$0500a8c0@mlaptop>
Tom Limoncelli is a personal friend of mine. After a few years of knowing
him socially/politically, I learned that he was also an alpha geek and an
author.
Tom just published his 3rd book. It's playfully technical. (All mammals
learn by playing...) His other two books (see below) are deeply technical.
To quote the email Tom sent me:
> "The Complete April Fools RFCs" by Thomas A. Limoncelli and Peter J. Salus
> http://www.rfc-humor.com
>
> This is a compilation of the best April Fools jokes created by the
> IETF, the group that creates the standards for how the Internet works.
> It's pretty technical but fun to read for anyone that is in software
> development, system administration, or any kind of computer geek. A
> good, cheap, gift for the geek that has everything and is impossible
> to shop for.
>
> It is now available on Amazon:
> http://www.amazon.com/dp/1573980420?tag=tomontime-20
I remember my first April Fool's geek joke, a spec sheet for a write-only
memory whose applications included first-in never-out (FINO) buffers, and
overflow registers (bit buckets)
http://www.national.com/rap/files/datasheet.pdf
Tom's other two books are deeply technical, and have achieved a high buzz
level in certain circles
- "The Practice of System and Network Administration", Addison-Wesley
- "Time Management for System Administrators", O'Reilly wolverine cover
Josh McAdams interviewed Tom on a Perl Podcast about his time management
book. http://perlcast.com/2006/02/09/interview-with-tom-limoncelli/
Check out Tom's new book. It sounds great for the office coffee table (or
espresso bar, here in Seattle), or as a gift for that special geek in your
life.
--
Michael R. Wolf
All mammals learn by playing!
MichaelRWolf at att.net
From andrew at sweger.net Thu Apr 26 17:38:28 2007
From: andrew at sweger.net (Andrew Sweger)
Date: Thu, 26 Apr 2007 17:38:28 -0700 (PDT)
Subject: SPUG: White Camel awards nominations
Message-ID:
Nominations are now open for the White Camel awards, given for
community-oriented contributions to Perl (previous winners can be found at
http://www.perl.org/advocacy/white_camel/).
Nominations are open to the public. You may submit them to
whitecamel-suggestions at perl.org until the end of May 31st.
From andrew at sweger.net Sat Apr 28 09:47:23 2007
From: andrew at sweger.net (Andrew Sweger)
Date: Sat, 28 Apr 2007 09:47:23 -0700 (PDT)
Subject: SPUG: Ingy coming to Seattle
Message-ID:
Not sure how many folks knew, but our very own Ingy dot Net (*) was in a
nasty vehicle accident not too long ago in Taiwan. With a new lease on
life and an impressive cybernetic drink holder implant in his left arm[1],
he's been released from the hospital (a few days ago). He says, "Seattle
people, I miss you so much. My return date is now May 8th. We have
unfinished business y'all..."
* Sorry, I can't figure out how to get my ancient mailer to insert an 'o'
with diaeresis.
[1] - http://blog.ingy.net/uploaded_images/DSCF0631-796085.JPG
--
Andrew B. Sweger -- The great thing about multitasking is that several
things can go wrong at once.